linux-kernel - Re: [PATCH] fs, proc: Introduce the /proc/<pid>/children entry v2

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Wed, 7 Dec 2011 22:43:01 +0400
From:	Cyrill Gorcunov <gorcunov@...il.com>
To:	Tejun Heo <tj@...nel.org>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	Pavel Emelyanov <xemul@...allels.com>,
	Serge Hallyn <serge.hallyn@...onical.com>,
	KAMEZAWA Hiroyuki <kamezawa.hiroyu@...fujitsu.com>,
	Vasiliy Kulikov <segoon@...nwall.com>,
	Andrew Vagin <avagin@...nvz.org>,
	Oleg Nesterov <oleg@...hat.com>,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] fs, proc: Introduce the /proc/<pid>/children entry v2

On Wed, Dec 07, 2011 at 10:27:26AM -0800, Tejun Heo wrote:
> Hello,
> 
> On Wed, Dec 07, 2011 at 01:41:44PM +0400, Cyrill Gorcunov wrote:
> > +static void children_seq_stop(struct seq_file *seq, void *v)
> > +{
> > +	rcu_read_unlock();
> > +	seq_printf(seq, "\n");
> > +}
> 
> Wouldn't this add newline on page boundary?  Newline should be printed
> at the end of the whole sequence but seq_stop() is called at buffer
> boundaries.
> 

Yeah, good point. I'll update! Thanks Tejun (somehow missed this
call in traverse()).

	Cyrill
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/